Home Juki juki feeder parts RF & EF feeder parts 400-77539 40077539 PULL IDLER ARM 🔍 400-77539 40077539 PULL IDLER ARM Category: RF & EF feeder parts Description Description 400-77539 40077539 PULL IDLER ARM: copy new. quick delivery. Related products 40085357 400-85357 PULL IDLER ARM 12 Read more 40167252 40172657 40172661 40172662 cover Read more 400-90703 40090703 UPPER COVER 24 ASM Read more 40167237 pin Read more